22980292 has 12 divisors (see below), whose sum is σ = 40255740. Its totient is φ = 11478656.

The previous prime is 22980271. The next prime is 22980301. The reversal of 22980292 is 29208922.

It can be written as a sum of positive squares in 2 ways, for example, as 17438976 + 5541316 = 4176^2 + 2354^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2928 + ... + 7384.

It is an arithmetic number, because the mean of its divisors is an integer number (3354645).

Almost surely, 2^22980292 is an apocalyptic number.

It is an amenable number.

22980292 is a deficient number, since it is larger than the sum of its proper divisors (17275448).

22980292 is a wasteful number, since it uses less digits than its factorization.

22980292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5750 (or 5748 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 22980292 is about 4793.7763819352. The cubic root of 22980292 is about 284.3054473382.

The spelling of 22980292 in words is "twenty-two million, nine hundred eighty thousand, two hundred ninety-two".